Base44 vs Bolt.new
Updated March 27, 2026
Overview
AI-powered no-code app builder with integrated database, auth, and hosting. Describe an app in plain English and get a full-stack application. Acquired by Wix for $80M.
Bolt.new by StackBlitz is an AI-powered full-stack web development platform that runs entirely in the browser. It can generate, edit, and deploy complete web applications from prompts, with support for multiple frameworks and real-time preview. Bolt supports both cloud and local AI models.
Key features
Core capabilities each platform advertises.
- Natural language to full-stack app
- Built-in database & authentication
- Integrated hosting & deployment
- Stripe integration
- No external services needed
Strengths and tradeoffs
What each tool does well, and the limitations to keep in mind.
Pros
- Extremely fast prototyping — generates full-stack apps with UI, database, auth, and hosting in minutes from a single prompt
- True all-in-one platform with no need for external databases, auth providers, or hosting services
- Professional-quality UI with polished styling out of the box, no CSS knowledge required
- Backed by Wix with enterprise-grade resources post-M acquisition
- Very low learning curve — intuitive enough for complete non-developers to build production apps
Cons
- Severe vendor lock-in — integrated database complicates migration and GitHub export is still in beta
- Credit system depletes quickly, does not roll over, and both simple and complex prompts cost the same
- Support is inconsistent with slow response times funneled through a crowded Discord server
- Struggles with complex business logic and fine-grained UI customization beyond rapid prototyping
Pros
- Extremely fast—seconds from prompt to working app preview
- WebContainer technology eliminates server latency with client-side execution
- Full-stack capabilities including backend, database, and deployment
- Generates clean, standard React/Vite code that works anywhere
Cons
- Token consumption can spike during error loops and debugging
- Limited collaboration features—primarily single-player experience
- Code consistency degrades in larger projects with duplicate components
- Customer support is minimal and AI often rewrites entire files instead of fixing bugs
Base44 or Bolt.new — which should you choose?
Choose Base44 if you wantChoose if you want
- Rapid prototyping
- Internal business tools
- MVPs for non-technical founders
- Small business apps
- CRUD applications
Choose Bolt.new if you wantChoose if you want
Compare Base44 and Bolt.new on your own traffic
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